CoverageForm 410-K10-Q8-K13D13G13F

Bergstrom Stephen W

CIK 0001013283
Director

Filings

7

Latest May 20, 2026

Issuers covered

1

Showing

7 of 7

Page 1

Track record

1 of 1 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).

HorizonTradesWin rateAvgMedianBestWorst
30 days1100%+4.3%+4.3%+4.3%+4.3%
90 days1100%+4.5%+4.5%+4.5%+4.5%
180 days1100%+15.2%+15.2%+15.2%+15.2%
365 days1100%+26.3%+26.3%+26.3%+26.3%

Issuers

Companies where Bergstrom Stephen W has filed

TickerIssuerFilingsLast filed
WMBWilliams Companies, Inc.7May 20, 2026

All filings

7 Form 4 / 4-A filings, newest first

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Filed Top transactionSharesPriceValue